Unit 6 Section A Starting out&Understanding ideas-【志鸿优化训练】2025-2026学年高中英语必修选择性第一册 (外研版)

Unit 6 Nurturing nature (主题语境：人与自然 尊重大自然) 素养导航·明目标 听懂与世界自然文化遗产、生态环境相 听说能力 关的话题并发表自己的看法 思维品质 深入理解作者的写作意图，赏析课文，探 阅读与保护自然环境相关的文章 究单元主题意义 读写能力 写一则招聘广告 现在完成进行时语法学习 语言 能力 核 steadily,massive,delicate, 学习并掌握相关词汇和表达，能根据语言 mirror-like,wander,scenery, 学习能力 economy,disturb,applicant, 养 学习要求调整学习策略 advertise,genuine,negotiable, 核心单词 qualification,waist at one's leisure,in favour of, 语言基础 overcome the challenges, 感受民族宏大工程的伟大，激发民族自豪感 catch one's eye, 文化意识 among the top concerns, 思考人类在发展经济的同时应该如何保护 核心短语 bring...to life, 自然文化遗产 highlight the importance of, be made up of,under threat 激情早读·拓视野 A DAY IN THE CLOUDS removed from the endangereds species list.The government. The air is thin and we have to rest several times on the however,does not intend to stop the protection programmes, short hike from camp.To our left,snow-covered mountains since the threats'to the Tibetan antelope have not yet disappeared. disappear into clouds that seem almost close enough to touch.On In the evening,I drink a cup of tea and watch the stars the plain in front of us,we can just make out a herd of graceful I think about the antelopes and what Zhaxi told me.Much is animals.This is why we're hereto observe Tibetan antelopes. being done to protect wildlife,but if we really want to save The 1980s and 1990s were bad times for the Tibetan the planet,we must change our way of life.Only when we antelope.The population dropped by more than 50 percent learn to exist in harmony with nature can we stop being a Hunters were shooting antelopes to make profits.Their threat to wildlife and to our planet. habitats'were becoming smaller as new roads and railways 【积词汇】 were built. 1.habitat n.(动植物的)生活环境；栖息地 In order to save this species from extinction2,the 2.extinction n.灭绝 Chinese government placed it under national protection.Zhaxi 3.watch over保护；照管；监督 and other volunteers watched over the antelopes day and 4.day and night日日夜夜；夜以继日 night to keep them safe from attacks.Bridges and gates 5.attack n.&.vi.&.t.攻击；抨击 were added to let the antelopes move easily and keep them 6.endanger vt.使遭受危险；危害 safe from cars and trains. 7.threat n.威胁 The measures were effective.The antelope population 8.harmony n.和谐；融洽 has recovered and in June 2015.the Tibetan antelope was 。98 Section A Starting out Understanding ideas 【赏美句】 protection? To our left,snow-covered mountains disappear into A.Positive. B.Negative. clouds that seem almost close enough to touch. C.Unconcerned. D.Unmentioned. 在我们的左方，白雪皑皑的群山消失在似乎触手可及 2.How can we raise awareness of wildlife protection? 的云层中。 【做练习】 1.What's the author's attitude towards the wildlife Section A\Starting out Understanding ideas Part 1 Reading comprehension 第一步速读课义理清脉络 Qinghai-Xizang Railway. Task 1 What's the author's purpose in writing C.To appeal to people to protect wild animals the passage? such as Tibetan antelopes. A.To prove that humans can conquer nature. D.To highlight the amount of work required to B.To praise the workers'efforts in building the build the Qinghai-Xizang Railway. Task 2 Read the text again and fill in the blanks. The author's personal railway trip. Para.1 The song“Sky Railway”1. inside the author's head. The author took part in the 2. of the railway. Para.2 How to protect the 3. ecosystem was one of the most important things Para.3:to protect the animals Thirty-three 4. were built to allow the animals to move. Para.4:to protect The Sky 5. and 675 bridges were built between Golmud and Lhasa. Railway grasslands 140,000 square metres of wetland were moved to a new area. Paras. Para.5:to make sure 3-6 the workers stayed Several oxygen-making stations were constructed. 6: Para.6:to protect Regular 7. in lower areas. Cuona Lake A twenty-kilometre wall along the 8. was built to protect it from construction waste. Para.7 The author is proud that the"impossible"railway was built while the environment was well protected. 第二步精读课文领悟细节 C.Irony. D.Parallelism. Task 3 Read the text carefully and do the following 2.According to the text,what is the writer? exercises. A.A traveler to the Qinghai-Xizang Plateau. Activity 1 Read paras.1-2 carefully and do the B.A conductor of the great railway. following exercises. C.One person working on this railway. 1.What is the writing technique of the sentence D.A journalist to write for people's efforts. "Railways like massive dragons are winding 3.What was the author concerned about most? among the mountains'”? A.The cost of the railway. A.Personification. B.Simile. B.The possibility of success. 99 >英语|Unit6 Nurturing nature C.The efforts to get rid of difficulties. Task4思考分享提升思维 D.The way to protect the ecosystem. 1.What changes do you think the Qinghai-Xizang Activity 2 Read paras.3-6 carefully and do the Railway has brought to the people living along following exercises. the railway? 4.According to the third paragraph,what are the passages used for? A.To make the bridge strong. 2.Can you name other China's mega projects that B.To let the wildlife eat grass. greatly improve people's well-being? C.To protect the safety of wildlife. D.To make sure the train passes quickly. 5.What can we know from the fifth paragraph? 第三步深读课文融会提能 A.It takes much time to travel to the highest Task5课文语法填空 station, I sit in the train racing 1. B.The conditions at the station are very tough. (steady)along the Qinghai-Xizang Railway.As a C.Workers often have a rest in higher areas. member of the people 2. (work) D.Measures are taken to ensure workers'health. on the railway,I feel a sense of pride.In order to 6.How does the author feel about the Qinghai- protect the delicate ecosystem,we make efforts Xizang Railway? 3. (overcome)many A.Proud. B.Curious. challenges.Passing the world's longest bridge C.Regretful. D.Annoyed. 4. (build)over permafrost and Tanggula Activity 3 Read para.7 carefully and do the following Station 5. the air is thin,I arrive at exercise. Cuona Lake,whose mirror-like surface attracts 7.Why is the Qinghai-Xizang Railway called the me.Cattle and sheep 6. wander) Sky Railway? the grasslands bring the scenery to life. A.Because of its location. I am 7. (pride)that we built B.Because of so many challenges. our“impossible”railway8. the care C.Because of the magical landscape. that the environment 9. (deserve). D.Because of people's admiration. It truly is 10. extraordinary “Sky Railway”. Part 2 Language points 基础落实·必备知识全过关 晓重点单词 【写作词汇】 【教材设题】 1.massive adj..巨大的 1.The words "railways like m dragons are winding 2.delicate adj.脆弱的 among the mountains"seem particularly vivid as I travel across 3.splendid adj.壮丽的 the“roof of the world”. 4.mirror--like adj.如镜面般的 100 Section A Starting out Understanding ideas 续表 【拓展词汇】 2.How to protect the d ecosystem was among the top concerns. l.steadily adv.平稳地→steady adj.平3.The first landmark to catch my eye is the s Qingshuihe 稳的 Bridge,the world's longest bridge built over permafrost. 2.leisuren.空闲，闲暇→leisurely adj.&4.Cuona Lake is so close to the railway that I want to reach out and adu.不慌不忙的（地）；悠闲的（地） touch its pale blue (如镜面般的)surface. 3.radiation n.辐射→radiate v.辐射 【直击高考】 4.wander v.徘徊→wanderer n.流浪l.(202l全国甲卷)When I returned to London in2004,I found 者；漂泊者 myself (wander)down to Southbank,spending 5.scenery n.风景，景色→scene n.场 hours there. 面；情景；景色→scenic adj.风景优美2.(2020全国Ⅲ卷)Discover the China of“past ages”,its walled 的；舞台布景的 cities,temples and mountain (scene)with Prof. Robert Thorp. 【掌握构词规律快速记牢单词】 【巧用举一反三】 通常以-1y结尾的是副词，但有些1y结尾1.(2022新高考I卷) (老年居民)in 的是形容词。如： care homes in London are being given hens to look after to stop friendly友好的lovely可爱的；美好的 them (感到孤单)。 lively活泼的lonely孤独的leisurely2.(2021新高考I卷)The staff is (友 不慌不忙的，悠闲的fatherly父亲的；慈 好又愿意帮忙)，providing you with a map of the city when you 父般的motherly母亲的；慈母般的 arrive,and offering advice if you require some. elderly年老的 重点短语 l.be put into operation付诸实施 【教材设题】 2.overcome the challenges 1.In which year was the completed Qinghai-Xizang Railway 挑战 (付诸实施)？ 3.among the top concerns2.Taking years to complete,the Qinghai-Xizang Railway is a record of all 人关注的问题 of our efforts to 4.catch one'seye吸引某人的注 (攻克种种工程上最难的问题). 意力 【直击高考】 5.at one's leisure某人空闲时 l.(2024全国甲卷)Meowing starts as soon as a baby cat is 6.prevent damage to防止损坏 (and uses it to get the mother's attention and be fed. 7.protect..from.保护…免2.(2022新高考Ⅱ卷)As I read,he (伸出)and 受… pokes (the page with his finger. 8.reach out伸出 3.(2020新高考I卷)He realized that it was because there weren't enough 9.bring...to life使复苏 trees to (保护它们免受高温). 能重点句式 1.be about to 【教材设题】 do..正要 this is the highest railway 做… station in the world.(位于海拔5,000多米的地方，这是世界上海拔最高的火车站。) 2.过去分词作 【直击高考】 状语 (2024新课标I卷) Gunter fished out his little phone and rang up a friend.(当我正要放弃时，Gunter掏出他的小型手机，给一位朋友打了电话。) 101 '英语|Unit6 Nurturing nature 重难探究·能力素养全提升 比基础词汇·语境记忆 the unusual,and catch sight the surprising. L.work on从事于…（近义词：engage in/,1 labor 3My heart froze in my chest as I saw the tractor on/strive at) heading towards the motorway;I ran desper 【佳句背诵】Having worked on the community ately but failed to catch service voluntary job,I am convinced that I ④她用许多方法来吸引妈妈的眼球。 have developed strong organizational skills and She uses many methods to a deep sense of responsibility.[应用文之申请信] 在从事社区服务志愿者工作后，我相信我已经 ⑤我专心追赶那只可爱的兔子，忘了保罗叔叔 培养了很强的组织能力和强烈的责任感。 告诉我的话。 2.delicate adj.脆弱的，易碎的；精美的，精致的； I was absorbed in 熟练的（近义词：fragile/sensitive/accurate/gentle) that lovely rabbit,forget- 【佳句背诵】Among the collections are some ting what Uncle Paul had told me. delicate Chinese vases,which appeal to visitors 2.at one's leisure空闲时（近义词：in one's free from all over the world..[应用文之活动介绍] time） 在这些收藏品中有一些精美的中国花瓶，吸引 (1)leisure n.闲暇，空闲；安逸 着来自全世界的游客。 leisure time业余时间 缺高频词汇·讲练互动 at(one's)leisure从容地；闲着地 1.catch one'seye引起某人注意；引人瞩目（近义 (②)leisurely adv.悠闲地；从容不迫地 stand out/attract one's attention/become the 【佳句背诵】Shall we go to see the movie center of attention) ulan at your leisure?[应用文之咨询信] catch sight of看到；瞥见 在你空闲时，我们去看电影《木兰》好吗？ catch up on赶上；得到…消息；补上 【即学即练】单句语法填空/单句写作 catch up with赶上，追上；逮捕；处罚 1The boy sat there,playing his toy catch one's attention吸引某人的注意 (leisure). catch one's breath屏住呼吸 2A copy of the report is available for you to catch hold of抓住 look through your leisure. catch on理解；受欢迎；流行起来 ③约翰不慌不忙地修理着他的飞机模型。 【佳句背诵】To catch the audience'seye,you'd John is repairing his model plane better bring your essay to a concrete conclu- sion.[应用文之建议信] 3.wander v.徘徊；漫游；漂泊；走神（近义词： 为了引起观众的注意，你最好使你的文章有一 drift/pace up and down/hang about) 个具体的结论。 wander around/about到处闲迤 【即学即练】单句语法填空/单句写作 wander in/,back溜进/溜达着回来 DThe idea of glasses being a fashion item has wander off漫步；漫游；离群走散 been slowly to catch wander through溜达着穿过 2Keep an eye out for the beautiful,observe let one's mind wander走神 102 Section A Starting out Understanding ideas 【佳句背诵】My thought wandered back to 晓多义词汇·自主练透 my childhood as soon as I heard this song.[ I.一词多义 后续写之心理描写] wander 一听到这首歌，我的思绪就回到了童年。 【即学即练】单句语法填空/单句写作 A.蜿蜒，迂回曲折B.闲逛C.走神，开小差 DWhile driving near her home,she saw a dog 1 The guy has no job and spends his days (wander)on the road,clearly wandering about. lost. 2Halfway through the meeting my mind started 2Instead of going straight,they always wander to wander. to one side or the other. 3 The road wanders along through the hills. ③He loves to wander the beach to show his muscles. Ⅱ.教材熟词生义 ④在街上漫无目的地闲逛了几个小时后，她感 delicate 到筋疲力尽，然后坐下来深呼吸。[读后续 项目 意义 例句 写之动作描写] adi. 熟义 The eye is one of the most delicate organs of the body. adi. she felt exhausted,then sit down and take a My grandfather had a delicate clock,passed from his father. deep breath. 生义 4.bring..to life使…生动有趣（近义词： adj. The delicate surgical operation breathe life into/make...come alive) took five hours. bring..back to life使复生；使复活 come back to life恢复健康；复活；苏醒过来 晓重点句式·多维剖析 【佳句背诵】The author's vivid descriptions 1.be about to do..正要做… brought the characters to life on the page. 【教材原句】Sitting back in my seat,.Ican't 用文之书评] quite believe that I'm about to travel along the 作者生动的描述让书页上的人物栩栩如生。 railway that many foreign experts claimed was 【即学即练】单句语法填空/单句写作 “impossible?”. ①The fish came back 舒服地坐在座位上，我不敢相信我即将沿着许 life when 多外国专家声称“不可能的”这条铁路旅行。 exposed to freshwater. 2The city was burnt down;it can hardly ()“be about to do...”意为“正要做.”，表示 临近性或急迫性，不能与时间状语连用，只能和 (bring)back to life when引导的并列分句连用。此结构中when为并 3The reason why we invited Ted is that he 列连词，表示“这时；突然”，相当于and at this/that knows how to bring a party time life. (2)be doing..when..正在做…这时突然… ④这位画家高超的绘画技巧使他的画栩栩如生。 be on the point of doing.,when.正要做… The painter's splendid skills in painting 这时（突然）… have his painting had just done..when..刚做完…这时（突 然)… 103 >英语|Unit6 Nurturing nature 【佳句背诵】He was about to offer an explanation, (2)过去分词作状语时其逻辑主语为主句的主语， but she was beginning to laugh.[读后续写之 此时应注意人称一致 动作描写] (3)过去分词作方式或伴随状语时不能改为状语 他刚要加以解释，她就开始笑起来了。 从句，但可以改写成并列句 【即学即练】单句语法填空 (4)过去分词作状语的位置：过去分词可放在句子前 作句首状语，后面有逗号与主千隔开；也可放在主干 ①I was about to give up my 后面，前面有逗号与主干隔开 best friend encouraged me to go on. ②Last Monday,I 【即学即练】单句语法填空/句式升级 (walk)in the street when I suddenly saw an old man fall DThe old man dragged himself out of the room, off his bicycle. (support)by the volunteer. ② 3I had just finished my exam paper (seat)at the table,my father the bell rang. and I were talking about my job. 2.过去分词作状语 3Though he was warned of the danger,he 【救材原句】Located at over5,000 metres still went skating on the thin ice. he above sea level,this is the highest railway still went skating on the thin ice. station in the world. 这是世界上最高的火车站，海拔5,000多米。 4Because I was greatly moved by the film,I was in tears. ①)过去分词作状语表示时间、原因、让步、条件、 I was in :方式或伴随等 tears, Section B\Using language Part 1 Grammar °语法冲关·语言规则全理清 现在完成进行时 构成的；其否定形式是 ;其疑问句形式是 情境》导入 Recently I have been taking the bicycle trip around Qinghai Lake.So far,I have been travelling 语法》精讲 for four years.My parents have been supporting 一、现在完成进行时的定义 me ever since I became interested in bicycle trips 表示动作从过去某一时间开始，一直持续到 four years ago.In the past two months,I have 现在，或者刚刚终止，或者可能仍然要继续下去。 been receiving training from an experienced He is ill.He's been lying in bed for three coach.Thanks to the encouragement of my weeks parents and my coach,I haven't been worrying 他病了。已经卧床三个星期了。 about the problems I might face on the way. Your eyes are red.Have you been crying? 【语法感悟】 你眼睛红了。你刚刚哭过了吗？ 现在完成进行时是由 104【妙笔成篇】 It is the right time to sow peanuts in early April every year.First,we sow the seeds in the soil after shelling the peanuts.It takes about one week for us to see sprouts grow out of the seeds. The tender sprouts keep growing up. Soon,they grow into leaves.With time going on/by,more leaves grow from the stem in May,in order to receive more sunlight to keep the plants growing up.About a month later, yellow flowers come out,means/meaning young peanuts are being produced in the soil. In July and August,the young peanuts become mature in the soil when the flowers fall. When the peanuts become mature enough,we dig them out and make them into all kinds of delicious foods. 针对训练 Last summer I planted some mung beans in my garden. First I bought some seeds from a seed man.Then I sowed them in the garden.A few days later,I went to the garden and found sprouts of the mung beans were beginning to come up.Another few days passed and they were coming into leaves.Now and then I sprinkled water on them so that they grew well. The mung beans I planted kept growing, and three months later they began to flower and go to seed.I was very happy to see the fruits of my work. Unit 6 Nurturing nature 激情早读·拓视野 【做练习】1.A2.略 35 Section A Starting out Understanding ideas Part 1 Reading comprehension 第一步速读课文理清脉络 Task 1 B Task 2 1.played 2.construction 3.delicate 4.passages 5.wetlands 6.healthy 7.breaks 8.lake 第二步精读课文领悟细节 Task 3 Activity 1 1.B2.C3.D Activity 2 4.C5.D6.A Activity 3 7.B Task 4 1.The railway has made it convenient for people to travel around;it has promoted the local economy;it has improved people's living standard. 2.As the world's largest hydroelectric power station,the Three Gorges Dam not only provides a massive amount of clean energy but also helps in flood control,irrigation,and shipping,benefiting millions of people. 第三步深读课文融会提能 Task 5 1.steadily 2.working 3.to overcome 4.built 5.where 6.wandering 7.proud 8.with 9.deserves 10.an Part 2 Language points ◎基础落实·必备知识全过关 重点单词 【教材设题】1.massive2.delicate 3.splendid 4.mirror-like 【直击高考】1.wandering2.scenery 【巧用举一反三】l.The elderly residents; feeling lonely 2.friendly and helpful 重点短语 【教材设题】l.put into operation 2.overcome the most difficult engineering challenges 【直击高考】1.brought to life2.reaches out 3.protect them from the heat 重点句式 【教材设题】Located at over5,000 metres above sea level 【直击高考】When I was about to give up ⊙重难探究·能力素养全提升 高频词汇·讲练互动 1.①on②of③up ④catch mom's attention 5catching up with 2.①leisurely②at③at his leisure 3.①wandering②off③about/around 4Having wandered aimlessly in the street for hours 4.①to②be brought③to ④brought;to life 多义词汇·自主练透 I.①B②C③A Ⅱ.脆弱的，易碎的精美的，精致的熟 练的 重点句式·多维剖析 l.①when②was walking③when 2.①supported②Seated③Though warned of the danger ④Greatly moved by the film Section B Using language Part 1 Grammar ◎语法冲关·语言规则全理清 情境导入 have/has been十现在分词have/has not 3 been十现在分词have/has sb been十现在 分词 语法精讲 二、①②③④⑤⑥⑦⑧⑨ 三、现在完成进行时现在完成时现在 完成进行时现在完成时现在完成进行时 现在完成时 回眸一练 I.1.have been working 2.has been snowing 3.has been climbing 4.have been waiting 5.has been sleeping 6.have been playing II.1.has been holding the talk show 2.have been introducing cultural characteristics of various countries 3.has been gaining increasing popularity 4.have been participating in the program 5.features a wide variety of topics 6.am wondering if you can 7.have witnessed 8.will be waiting for you Part 2 Language points ◎基础落实·必备知识全过关 重点单词 【教材设题】1.jungle2.conservationist 【直击高考】1.economical2.operation 【巧用举一反三】1.visitors2.operators 重点短语 【教材设题】l.people are becoming increasingly concerned about the environment 2.be in harmony with 【直击高考】l.in particular2.look after 3.sound like ⊙重难探究·能力素养全提升 高频词汇·讲练互动 l.①disturbing②to hear③disturbed ④disturbance⑤disturb;interrupting 2.①out②over③pulled myself up